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Old 12-31-2009, 08:28 AM   #1
Jay06GTO
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Best spark plug/wire

Hey guys, I've got an 06 GTO with full exhaust and a tune putting down about 370 and I wanted to just get some QUICK suggestions on a good spark plug/wire. Im about to order some NGK plugs and MSD wires, but what do you think would be the best to get? Also, what gap? .055? Any help would be great!

Thanks!
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Old 12-31-2009, 08:35 AM   #2
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Since you have an IBM I would suggest getting the GM OEM BLUE wires from the LS9. GM Part Number 19181921.
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Old 12-31-2009, 08:50 AM   #3
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Quote:
Originally Posted by NewJerseyBandit...View Post
Since you have an IBM I would suggest getting the GM OEM BLUE wires from the LS9. GM Part Number 19181921.

lol. I was just gonna get some NGK plugs and MSD wires, but I just wanted a few opinions on whether I should consider something different or not.
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Old 12-31-2009, 09:27 AM   #4
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Does it transmit spark? If so then for your needs it'll probably work. Get the ones with a lifetime discount at your local parts house. Are MSD wires worth the extra $30? I doubt it, and the extra $30 will go nice towards a K&N drop in.

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Old 12-31-2009, 10:01 AM   #5
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FireCore 50's FTW
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Old 12-31-2009, 07:09 PM   #6
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Quote:
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Old 01-01-2010, 04:10 AM   #7
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Check out the wires that Non-Sponsor sells, vendor on the left, same stuff they use on NASCAR, I won a set recently from them, super high quality, super large wire, very well built. Lifetime wires.
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Old 01-02-2010, 09:24 AM   #8
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Just get the MSD wires and NGK plugs. Jump up to the NGK irridiums if you want, they're like $7-8 a piece I think. You can get the wires in Summit, prolly cheaper, plus they'll send you $10 in catalogs, bumperstickers, and junk mail. Unless of course you just want to say you have the most expensive wire/plug set up on LS2GTO.com.
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Old 01-02-2010, 09:41 AM   #9
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Stock.
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Old 01-02-2010, 09:50 AM   #10
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Quote:
Originally Posted by Mr. Black...View Post
Stock.

I don't know if I'd use them wires with uncoated headers.
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Old 01-02-2010, 02:19 PM   #11
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It works fine.
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Old 01-02-2010, 02:44 PM   #12
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AutoLite 5245 gaped at .40.

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Old 01-02-2010, 03:07 PM   #13
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Quote:
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I don't know if I'd use them wires with uncoated headers.

I would and I am.
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Old 01-02-2010, 03:20 PM   #14
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Did you take the heat shields off?
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Old 01-02-2010, 03:21 PM   #15
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Old 01-02-2010, 07:20 PM   #16
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i gaped mine to .40... my msd and iridium combo is great.. ive heard a few bad things about jba's wires so i didn't purchase those however i dont have any personal experience with them so couldn't tell u for sure
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Old 01-03-2010, 10:03 PM   #17
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I had to take the heat shields off after the header instal because I was getting misfires. The heat shield was somehow shorting the spark to the header. Removed the heat shield, no more misfires. Replaced the wires to better handle the added heat.
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Old 01-03-2010, 10:05 PM   #18
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Quote:
Originally Posted by Flubbs goat...View Post
i gaped mine to .40... my msd and iridium combo is great.. ive heard a few bad things about jba's wires so i didn't purchase those however i dont have any personal experience with them so couldn't tell u for sure

Never touched the factory gap on my irridium plugs.
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Old 01-04-2010, 02:40 AM   #19
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firecore 50's. ftw
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